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1. 发明申请

US20070046879A1 Liquid crystal display device and information terminal device provided with the same 有权
标题翻译：液晶显示装置及具备该液晶显示装置的信息终端装置
公开(公告)号：US20070046879A1
公开(公告)日：2007-03-01
申请号：US11505289
申请日：2006-08-17
申请人： Shoichi Hirota , Osamu Itou , Shinichiro Oka , Masaya Adachi , Shinichi Komura , Hirotaka Imayama , Masateru Morimoto , Tetsuya Nagata , Koichi Fukuda , Toshio Miyazawa
发明人： Shoichi Hirota , Osamu Itou , Shinichiro Oka , Masaya Adachi , Shinichi Komura , Hirotaka Imayama , Masateru Morimoto , Tetsuya Nagata , Koichi Fukuda , Toshio Miyazawa
IPC分类号： G02F1/141 , G02F1/1335
CPC分类号： G02F1/133707 , G02F1/133555 , G02F2001/133738
摘要： A semi-transparent homogeneous-alignment LCD device including a transmission part and a reflection part, a first linear dielectric protrusion disposed between a common electrode and a liquid crystal layer so as to extend over a plurality of pixels in a short side direction of pixels and be disposed nearly in center of the transmission part, and a second linear dielectric protrusion disposed in the reflection part between the common electrode and a first substrate so as to extend over a plurality of pixels in the short side direction, wherein an alignment direction of liquid crystal molecules crosses the first and second linear dielectric protrusions at right angles and is parallel to a long side direction of pixels, and a tilt angle of the liquid crystal molecules is approximately 0°, or even if there is a pre-tilt angle, the tilt angle of the liquid crystal molecules is 2° or less.
摘要翻译：包括透射部分和反射部分的半透明均匀对准LCD器件，设置在公共电极和液晶层之间以在像素的短边方向上延伸多个像素的第一线性电介质突起，以及几乎位于透射部分的中心;以及第二线性电介质突起，设置在公共电极和第一基底之间的反射部分中，以在短边方向上延伸多个像素，其中液体的取向方向晶体分子以直角与第一和第二线性电介质突起交叉并且平行于像素的长边方向，并且液晶分子的倾斜角大约为0°，或者即使存在预倾角，液晶分子的倾斜角为2°以下。

2. 发明授权

US07675596B2 Liquid crystal device and information terminal device provided with the same 有权
标题翻译：液晶装置及具备该液晶装置的信息终端装置
公开(公告)号：US07675596B2
公开(公告)日：2010-03-09
申请号：US11505289
申请日：2006-08-17
申请人： Shoichi Hirota , Osamu Itou , Shinichiro Oka , Masaya Adachi , Shinichi Komura , Hirotaka Imayama , Masateru Morimoto , Tetsuya Nagata , Koichi Fukuda , Toshio Miyazawa
发明人： Shoichi Hirota , Osamu Itou , Shinichiro Oka , Masaya Adachi , Shinichi Komura , Hirotaka Imayama , Masateru Morimoto , Tetsuya Nagata , Koichi Fukuda , Toshio Miyazawa
IPC分类号： G02F1/141 , G02F1/1335
CPC分类号： G02F1/133707 , G02F1/133555 , G02F2001/133738
摘要： A semi-transparent homogeneous-alignment LCD device including a transmission part and a reflection part, a first linear dielectric protrusion disposed between a common electrode and a liquid crystal layer so as to extend over a plurality of pixels in a short side direction of pixels and be disposed nearly in center of the transmission part, anda second linear dielectric protrusion disposed in the reflection part between the common electrode and a first substrate so as to extend over a plurality of pixels in the short side direction, wherein an alignment direction of liquid crystal molecules crosses the first and second linear dielectric protrusions at right angles and is parallel to a long side direction of pixels, and a tilt angle of the liquid crystal molecules is approximately 0°, or even if there is a pre-tilt angle, the tilt angle of the liquid crystal molecules is 2° or less.
摘要翻译：包括透射部分和反射部分的半透明均匀对准LCD器件，设置在公共电极和液晶层之间以在像素的短边方向上延伸多个像素的第一线性电介质突起，以及几乎位于透射部分的中心;以及第二线性电介质突起，设置在公共电极和第一基底之间的反射部分中，以在短边方向上延伸多个像素，其中液体的取向方向晶体分子以直角与第一和第二线性电介质突起交叉并且平行于像素的长边方向，并且液晶分子的倾斜角大约为0°，或者即使存在预倾角，液晶分子的倾斜角为2°以下。

3. 发明授权

US08149345B2 Transflective liquid crystal display device 有权
标题翻译：透反式液晶显示装置
公开(公告)号：US08149345B2
公开(公告)日：2012-04-03
申请号：US13197095
申请日：2011-08-03
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer formed between the first substrate and the second substrate, and a transistor formed in a pixel. A first insulating layer is formed over the transistor, a first electrode is formed on the first insulating layer, a second insulating layer is formed on the first electrode, a second electrode is formed on the second insulating layer, and the first electrode has a bumpy plane shape and the second electrode has a line shape portion.
摘要翻译：液晶显示装置包括第一基板，第二基板，形成在第一基板和第二基板之间的液晶层和形成在像素中的晶体管。在晶体管上形成第一绝缘层，在第一绝缘层上形成第一电极，在第一电极上形成第二绝缘层，在第二绝缘层上形成第二电极，第一电极具有凹凸平面形状，第二电极具有线形部分。

4. 发明申请

US20070177082A1 Transflective Liquid Crystal Display Device 有权
标题翻译：透反液晶显示装置
公开(公告)号：US20070177082A1
公开(公告)日：2007-08-02
申请号：US11669216
申请日：2007-01-31
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： The present invention enhances display efficiency and a contrast of a reflective part in an IPS-type transflective liquid crystal display device. In a transflective liquid crystal display device in which the liquid crystal display device includes a liquid crystal display panel having a pair of substrates and liquid crystal sandwiched between the pair of substrates, the liquid crystal display panel includes a plurality of sub pixels each having a transmissive part and a reflective part, each sub pixel out of the plurality of sub pixels includes a pixel electrode which is formed on one substrate out of the pair of substrates and a counter electrode which is formed on the one substrate, and an electric field is generated by the pixel electrode and the counter electrode thus driving the liquid crystal, a portion of the counter electrode of the each sub pixel at the reflective part constitutes a reflective electrode, the reflective electrode includes an uneven portion and a flat portion, and the flat portion of the reflective electrode is arranged on a boundary portion between the transmissive part and the reflective part of the each sub pixel.
摘要翻译：本发明提高了IPS型半透射型液晶显示装置中的反射部的显示效率和对比度。在其中液晶显示装置包括具有一对基板的液晶显示面板和夹在一对基板之间的液晶的半透射型液晶显示装置中，液晶显示面板包括多个子像素，每个子像素具有透射部分和反射部分，所述多个子像素中的每个子像素包括形成在所述一对基板中的一个基板上的像素电极和形成在所述一个基板上的对电极，并且产生电场通过像素电极和对电极驱动液晶，反射部分的每个子像素的对置电极的一部分构成反射电极，反射电极包括不平坦部分和平坦部分，平坦部分反射电极的布置在透射部分和反射部分的边界部分之间子像素。

5. 发明授权

US08040448B2 Transflective liquid crystal display device 有权
标题翻译：透反式液晶显示装置
公开(公告)号：US08040448B2
公开(公告)日：2011-10-18
申请号：US13103329
申请日：2011-05-09
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer formed between the first substrate and the second substrate, and a transistor formed in a pixel. A first insulating layer is formed over the transistor, a first electrode is formed on the first insulating layer, a second insulating layer is formed on the first electrode, a second electrode is formed on the second insulating layer, and the first electrode has a plane shape and the second electrode has a line shape portion.
摘要翻译：液晶显示装置包括第一基板，第二基板，形成在第一基板和第二基板之间的液晶层和形成在像素中的晶体管。在晶体管上形成第一绝缘层，在第一绝缘层上形成第一电极，在第一电极上形成第二绝缘层，在第二绝缘层上形成第二电极，第一电极具有平面并且第二电极具有线形部分。

6. 发明申请

US20110211149A1 TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：转移液晶显示装置
公开(公告)号：US20110211149A1
公开(公告)日：2011-09-01
申请号：US13103329
申请日：2011-05-09
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1333
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer formed between the first substrate and the second substrate, and a transistor formed in a pixel. A first insulating layer is formed over the transistor, a first electrode is formed on the first insulating layer, a second insulating layer is formed on the first electrode, a second electrode is formed on the second insulating layer, and the first electrode has a plane shape and the second electrode has a line shape portion.
摘要翻译：液晶显示装置包括第一基板，第二基板，形成在第一基板和第二基板之间的液晶层和形成在像素中的晶体管。在晶体管上形成第一绝缘层，在第一绝缘层上形成第一电极，在第一电极上形成第二绝缘层，在第二绝缘层上形成第二电极，第一电极具有平面并且第二电极具有线形部分。

7. 发明申请

US20110285949A1 Transflective Liquid Crystal Display Device 有权
标题翻译：透反液晶显示装置
公开(公告)号：US20110285949A1
公开(公告)日：2011-11-24
申请号：US13197095
申请日：2011-08-03
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer formed between the first substrate and the second substrate, and a transistor formed in a pixel. A first insulating layer is formed over the transistor, a first electrode is formed on the first insulating layer, a second insulating layer is formed on the first electrode, a second electrode is formed on the second insulating layer, and the first electrode has a bumpy plane shape and the second electrode has a line shape portion.
摘要翻译：液晶显示装置包括第一基板，第二基板，形成在第一基板和第二基板之间的液晶层和形成在像素中的晶体管。在晶体管上形成第一绝缘层，在第一绝缘层上形成第一电极，在第一电极上形成第二绝缘层，在第二绝缘层上形成第二电极，第一电极具有凹凸平面形状，第二电极具有线形部分。

8. 发明授权

US07982832B2 Transflective liquid crystal display device 有权
标题翻译：透反式液晶显示装置
公开(公告)号：US07982832B2
公开(公告)日：2011-07-19
申请号：US11669216
申请日：2007-01-31
申请人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
发明人： Hirotaka Imayama , Tetsuya Nagata , Osamu Itou , Shoichi Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133504 , G02F1/134363
摘要： The present invention enhances display efficiency and a contrast of a reflective part in an IPS-type transflective liquid crystal display device. In a transflective liquid crystal display device in which the liquid crystal display device includes a liquid crystal display panel having a pair of substrates and liquid crystal sandwiched between the pair of substrates, the liquid crystal display panel includes a plurality of sub pixels each having a transmissive part and a reflective part, each sub pixel out of the plurality of sub pixels includes a pixel electrode which is formed on one substrate out of the pair of substrates and a counter electrode which is formed on the one substrate, and an electric field is generated by the pixel electrode and the counter electrode thus driving the liquid crystal, a portion of the counter electrode of the each sub pixel at the reflective part constitutes a reflective electrode, the reflective electrode includes an uneven portion and a flat portion, and the flat portion of the reflective electrode is arranged on a boundary portion between the transmissive part and the reflective part of the each sub pixel.
摘要翻译：本发明提高了IPS型半透射型液晶显示装置中的反射部的显示效率和对比度。在其中液晶显示装置包括具有一对基板的液晶显示面板和夹在一对基板之间的液晶的半透射型液晶显示装置中，液晶显示面板包括多个子像素，每个子像素具有透射部分和反射部分，所述多个子像素中的每个子像素包括形成在所述一对基板中的一个基板上的像素电极和形成在所述一个基板上的对电极，并且产生电场通过像素电极和对电极驱动液晶，反射部分的每个子像素的对置电极的一部分构成反射电极，反射电极包括不平坦部分和平坦部分，平坦部分反射电极的布置在透射部分和反射部分的边界部分之间子像素。

9. 发明申请

US20090168002A1 Liquid Crystal Display Device 有权
标题翻译：液晶显示装置
公开(公告)号：US20090168002A1
公开(公告)日：2009-07-02
申请号：US12342152
申请日：2008-12-23
申请人： Shoichi Hirota , Masaki Matsumori , Tetsuya Nagata , Shinichiro Oka
发明人： Shoichi Hirota , Masaki Matsumori , Tetsuya Nagata , Shinichiro Oka
IPC分类号： G02F1/1337
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/134363 , G02F2001/133757
摘要： Each pixel has a transmissive area and a reflective area. A first alignment process area and a second alignment process area are placed such that an overlapping region is created in part of the reflective area. A region where the liquid crystal alignment direction shifts continuously is created in a boundary between the transmissive are a and the reflective are a without exception. A first liquid crystal alignment region is formed wider than the transmissive area, and a second liquid crystal alignment region is formed narrower than the reflective area.
摘要翻译：每个像素具有透射区域和反射区域。放置第一对准处理区域和第二对准处理区域，使得在反射区域的一部分中产生重叠区域。液晶取向方向连续移动的区域在透光性之间的边界a和反射层之间产生。第一液晶取向区域形成得比透射区域宽，并且第二液晶取向区域形成得比反射区域窄。

10. 发明授权

US07884908B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07884908B2
公开(公告)日：2011-02-08
申请号：US12342152
申请日：2008-12-23
申请人： Shoichi Hirota , Masaki Matsumori , Tetsuya Nagata , Shinichiro Oka
发明人： Shoichi Hirota , Masaki Matsumori , Tetsuya Nagata , Shinichiro Oka
IPC分类号： G02F1/1337
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/134363 , G02F2001/133757
摘要： Each pixel has a transmissive area and a reflective area. A first alignment process area and a second alignment process area are placed such that an overlapping region is created in part of the reflective area. A region where the liquid crystal alignment direction shifts continuously is created in a boundary between the transmissive are a and the reflective are a without exception. A first liquid crystal alignment region is formed wider than the transmissive area, and a second liquid crystal alignment region is formed narrower than the reflective area.
摘要翻译：每个像素具有透射区域和反射区域。放置第一对准处理区域和第二对准处理区域，使得在反射区域的一部分中产生重叠区域。液晶取向方向连续移动的区域在透光性之间的边界a和反射层之间产生。第一液晶取向区域形成得比透射区域宽，并且第二液晶取向区域形成得比反射区域窄。

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